19 energy storage engineer jobs at 11 companies in Fairfield, CA

2d
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Electrical Engineer, Energy Storage Project Engineering
San Francisco, California, United States
$190k-$252k/yr OnsiteFull Time
Redwood Materials
Redwood Materials: Recycles batteries and manufactures sustainable battery materials for energy storage.
5+ YOEBachelor's degree in engineering or equivalent experience; 5+ years desired; expertise in grid-scale energy storage, electrical design, utility interconnection, EPC execution, and applicable codes and standards.
UL 9540, UL 1973, UL 1741, IEEE, NEC, NFPA, IEC, Battery Energy Storage Systems (BESS)
2mo
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Solutions Engineer, Energy Storage
San Francisco, California, United States
$125k-$165k/yr OnsiteFull Time
Redwood Materials
Redwood Materials: Recycles batteries and manufactures sustainable battery materials for energy storage.
Bachelor's in Electrical/Mechanical engineering; travel up to 30%; autonomous; strong cross-functional communication; design/engineering background.
Single-Line Diagrams (SLDs), System Design, CAD, Electrical Design Tools
3w
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Systems Engineer, Energy Storage
San Francisco, California, United States
$128k-$249k/yr OnsiteFull Time
Redwood Materials
Redwood Materials: Recycles batteries and manufactures sustainable battery materials for energy storage.
5+ YOEBS or MS in engineering, 5+ years system or design engineering experience, power electronics experience, proficiency in Python or Matlab, experience with requirements tools (Doors, Jama), strong communication.
Python, Matlab, Doors, Jama
4w
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Mechanical Energy Storage, BTM R&D
Austin or New York City or San Francisco or Seattle
$203k-$232k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Mechanical engineering experience for BESS or thermal‑critical enclosures, thermal management validated by test, knowledge of storage siting safety codes (e.g., NFPA 855), vendor evaluation, and field deployment support.
1mo
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Embedded Software Engineer – Power Electronics, Energy Storage
San Francisco, California, United States
$180k-$238k/yr OnsiteFull Time
Redwood Materials
Redwood Materials: Recycles batteries and manufactures sustainable battery materials for energy storage.
2+ YOE2+ years firmware experience, proficiency in Rust or C, embedded debugging skills, ARM Cortex-M/R experience, real-time control and power-electronics software knowledge.
Rust, C, Oscilloscope, Logic Analyzer, JTAG, SWD, ARM Cortex-M, ARM Cortex-R, I2C, UART, SPI, CAN, CAN-FD, Ethernet, Make, CMake, CI/CD
3mo
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Electrical Engineering Intern – Flywheel Energy Storage Systems
Sacramento, California, United States
OnsiteInternship, Temporary
Qnetic
Qnetic: Manufacturer of grid-scale mechanical flywheel energy storage systems.
Currently enrolled in a Bachelor's in Electrical Engineering or related field; interest in power/energy systems; organized and reliable; comfortable with Microsoft Office; willingness to learn engineering tasks and documentation.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, MATLAB, Python
1mo
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Senior Software Engineer - Site Controller, Energy Storage
San Francisco, California, United States
$180k-$238k/yr OnsiteFull Time
Redwood Materials
Redwood Materials: Recycles batteries and manufactures sustainable battery materials for energy storage.
2+ YOEBS/MS in CS or EE preferred, 2+ years developing application-layer software for hardware-constrained systems; proficiency in Rust and Python; Linux, Docker, Kubernetes, industrial protocols (Modbus TCP, CAN, DNP3/IEC 61850).
Rust, Python, Modbus TCP, CAN, DNP3, IEC 61850, Linux, Docker, Kubernetes, Firmware Over-the-Air (OTA)
1mo
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Staff Systems Engineer
Berkeley, California, United States
$148k-$185k/yr OnsiteFull Time
Form Energy
Form Energy: Developing multi-day batteries for grid-scale energy storage.
7+ YOE7+ years systems engineering or technical lead experience in energy storage, automotive, aerospace, or power systems; expertise in electrical, thermal, controls, and electrochemical systems; requirements and risk management experience.
JAMA, Polarion, DOORs, Catia Magic
2w
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Senior Optimization Engineer
San Francisco, California, United States
$150k-$210k/yr HybridFull Time
Verse
Verse: Software to plan, procure, and manage clean energy portfolios.
5+ YOE5+ years building production optimization models, strong Python software engineering, deployment of scalable optimization services, energy industry experience (electricity markets, battery storage), Master's degree in quantitative field.
Python, CI/CD
2d
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Staff BESS FEED Electrical Engineer, EPC
San Francisco, California, United States
$190k-$252k/yr OnsiteFull Time
Redwood Materials
Redwood Materials: Recycles batteries and manufactures sustainable battery materials for energy storage.
8+ YOEBachelor's degree in electrical engineering or equivalent; 8+ years in solar, energy storage, or microgrids; BESS design and interconnection expertise; AutoCAD, Revit, Bluebeam, and ETAP or SKM proficiency; PE preferred.
AutoCAD, Revit, Bluebeam, ETAP, SKM, NEC 705, NEC 706, IEEE 1547, UL 9540, UL 9540A, UL 1973, UL 1741, NFPA 855, IEC
1mo
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Field Applications Engineer, Electrical Systems
Fremont, California, United States
OnsiteFull Time
Nextracker
NextrackerNASDAQ: NXT: Designs and manufactures solar tracking systems for utility-scale power plants.
5+ YOEBachelor's in electrical or related field, minimum 5 years in electrical engineering/power systems/solar PV or energy storage, hands-on testing/commissioning experience, familiarity with NEC/UL/IEEE/IEC standards, willingness to travel 25–50%.
SCADA, Modbus, DNP3, IEC 61850
3mo
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Staff BESS Electrical Design Engineer, EPC
San Francisco, California, United States
$190k-$253k/yr OnsiteFull Time
Redwood Materials
Redwood Materials: Recycles batteries and manufactures sustainable battery materials for energy storage.
5+ YOE5+ years in solar/energy storage/BESS design; Nevada PE; interconnection/regulatory expertise; NEC/IEEE/NFPA knowledge; modeling tools; AutoCAD/Revit; strong communication.
ETAP, SKM, HOMER, PSSE, PSLF, PSCAD, EL Relays, AutoCAD, Revit, Navisworks, Bluebeam, Microsoft Office
2w
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Postdoctoral Researcher – Battery Materials & Electrochemical Energy Storage
Berkeley, California, United States
$84k-$94k/yr OnsiteFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts multidisciplinary scientific research for the U.S. Department of Energy.
Ph.D. in chemistry, chemical engineering, materials science or related; hands-on battery materials synthesis, cell assembly, electrochemical testing, and structural characterization; strong record of publication and data management.
Python, MATLAB, X-ray diffraction, electron microscopy, X-ray photoelectron spectroscopy (XPS), glovebox, galvanostatic cycling, impedance spectroscopy, synchrotron
2w
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Postdoctoral Researcher – Battery Materials & Electrochemical Energy Storage
Berkeley, California, United States
$84k-$94k/yr OnsiteFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts scientific research to address global challenges.
PhD in chemistry, chemical engineering, materials science or related; hands-on experience with battery material synthesis, cell assembly, electrochemical testing, glovebox operation, and structural characterization; strong communication and data management skills.
Python, MATLAB, glovebox, X-ray diffraction, electron microscopy, X-ray photoelectron spectroscopy, synchrotron
3mo
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PMP Engineer
Bakersfield or Stockton or Ontario or San Diego or Costa Mesa or Fresno or Concord or San Jose or Los Angeles
$80k-$125k/yr OnsiteContract
Sungrow
SungrowShenzhen Stock Exchange: 300274: Manufactures solar inverters and energy storage systems for clean power.
2+ YOEElectrical engineering/tech background; 2+ years in maintenance planning/scheduling for BESS/energy; solar and battery storage experience; strong communication and collaboration; planning software and analytical tools; data-driven decisions; electrical safety; MS Office.
Planning software, Analytical tools, Microsoft Office
1mo
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Senior Consultant – Energy Solutions Advisory
Houston or Dallas or Seattle or Los Angeles or Sacramento or Boston or Philadelphia or Miami or New York or Chicago or Cary or Kansas City or Denver
$170k-$224k/yr HybridFull Time
Jacobs
JacobsNYSE: J: Global provider of professional engineering and technical services.
8+ YOEBachelor's in engineering, 8+ years design/consulting/project development experience, experience across multiple energy technologies (thermal, renewables, storage, master planning, decarbonization, due diligence), client engagement and leadership skills; professional registration preferred.
2d
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Project Manager -Solar Independent Engineering (Distributed Generation, Residential & Storage)
Oakland or San Diego or Austin or Houston or Portland or Seattle or New York City or Medford or Dallas
$90k-$140k/yr HybridFull Time
DNV
DNV: Provides assurance, risk management, and technical certification services globally.
3+ YOEBachelor’s degree and 3+ years of solar industry experience required; project management, technical reporting, Microsoft Office, energy systems, HSE, and English communication skills required.
Microsoft Office, PVsyst, AI
1mo
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BESS Services Project Manager (Overland Park, KS, US)
Overland Park or San Francisco or Denver or Ann Arbor or Irvine or Walnut Creek or Houston or Jacksonville
$126k-$254k/yr HybridFull Time
Black & Veatch
Black & Veatch: Provides engineering, procurement, and construction services for global infrastructure.
5+ YOE5+ years project management experience preferred, bachelor's degree in engineering (or equivalent experience), BESS/energy storage experience preferred, ability to manage projects $50K–$10M, and pass pre-employment checks.
3mo
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Technical Writer – Certification and Permitting
Sacramento, California, United States
OnsiteFull Time
Qnetic
Qnetic: Manufacturer of grid-scale mechanical flywheel energy storage systems.
3+ YOE3+ years technical writing in energy storage or power generation; experience with regulatory documentation (UL/CSA, IEC, CE, NFPA); ability to read engineering schematics; strong document structure, change management, and revision control skills.